Cartier, a gold, sapphire and diamond brooch
Cartier, a gold, sapphire and diamond brooch, mid 20th century, designed as a flower, the gold petals centring on a circular-cut sapphire and single-cut diamond stamens, to a brooch of safety pin design, length 7.4cm, signed Cartier Paris, numbered 08355, French assay marks for 18ct gold and maker's mark for Cartier